I have been a smoker on and off for 26 years. I would like to suggest we apply a simple change to the smoking of herbs in our game.
Beyond reasonable doubt I can say for certain that it takes concentration to light an herb inches from your face.
It also takes at least one of your hands, both if the wind is blowing, and fat luck brother if its raining.
So here is the change suggestion:
Herbs are out of combat only (You can't concentrate!) unless held in hand with a 50% failure in bad weather.
......
I believe this would hinder rangers the most, but from experience cost perspective they need a small set back anyway.
